[gthumb] media viewer: use accurate seeking when clicking on the progress bar

[Paolo Bacchilega <paobac src gnome org>]

commit 1406329a6b7e14b0680c9abbdd5e3bdfbfa7f024
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Sun Nov 29 10:02:53 2020 +0100

    media viewer: use accurate seeking when clicking on the progress bar

 extensions/gstreamer_tools/gth-media-viewer-page.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/extensions/gstreamer_tools/gth-media-viewer-page.c 
b/extensions/gstreamer_tools/gth-media-viewer-page.c
index 91c77599..44f87d24 100644
--- a/extensions/gstreamer_tools/gth-media-viewer-page.c
+++ b/extensions/gstreamer_tools/gth-media-viewer-page.c
@@ -419,7 +419,7 @@ position_value_changed_cb (GtkAdjustment *adjustment,
        gst_element_seek (self->priv->playbin,
                          self->priv->rate,
                          GST_FORMAT_TIME,
-                         GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_KEY_UNIT,
+                         GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_ACCURATE,
                          GST_SEEK_TYPE_SET,
                          current_value,
                          GST_SEEK_TYPE_NONE,